--- title: "Lifecycle states" slug: "lifecycle-states-eco" updated: 2022-11-07T13:19:15Z published: 2022-11-07T13:19:15Z canonical: "help.sovelia.com/lifecycle-states-eco" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.sovelia.com/llms.txt > Use this file to discover all available pages before exploring further. # Lifecycle | Lifecycle state | Description | | --- | --- | | Created | The ECO is in preparation. | | Assigned | The change work has been assigned. | | Completed | The change is completed and is waiting for approval. | | Approved | The change has been approved. | | Released | The change has been released. | | Closed | The process is complete and the ECO is closed. |